Django Web Developer for online portal

We are looking for a developer for our online portal. We are strongly working with Microsoft Graph API, some previous experience there is highly appreciated. We are developing different modules that interact between each other to simplify management task for our customers.

The portal is built in Django, the UI is based on Bootstrap.

We expect periodical incremental deliveries that we can be integrated within whats already developed.

We search for a long-term developer that can help us over a longer time span.